Add more problems to the project

[NotSooShariff]

Issue Description

I would like to request the addition of more LeetCode problems to the repository. These problems should be organized into their own directories within the repository, following the existing structure (Problem Number. Problem Name). Please consider adding a diverse range of problems, covering various data structures and algorithms.

If you have any specific preferences or suggestions regarding the types of problems you'd like to see added, please feel free to share them here. Whether you're interested in specific topics, or difficulty levels, or just want to see a wide selection, your input is valuable.

How Can I Contribute?

If you have specific LeetCode problems in mind that you would like to contribute, please follow these steps:

1. Create a new directory in the repository with the format "Problem Number. Problem Name."

2. Inside the directory, provide a Markdown file with a detailed problem description and a Python solution heavily commented on for easy understanding. You can check the Contributions directory for a template markdown file that will describe better how to contribute to this repo,

3. Ensure that any provided links are functional and not broken.

4. Open a pull request to submit your contribution following the repository's guidelines.

If you don't have specific problems to contribute but want to suggest categories or topics for new problems, please provide a brief description of your suggestions.

Additional Information

Please feel free to reach out if you have any questions or need further assistance. Your contributions and suggestions are greatly appreciated and will help make this repository a valuable resource for learning LeetCode!